From 4a769e95bdaed12b5f45669cb4a74ae1a0f5ed39 Mon Sep 17 00:00:00 2001
From: Aurora <aurora@relanet.eu>
Date: Mon, 6 Jul 2020 16:14:59 +0200
Subject: [PATCH] Change call to ScriptEngineManager

---
 src/main/java/com/songoda/epicfurnaces/furnace/Furnace.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/songoda/epicfurnaces/furnace/Furnace.java b/src/main/java/com/songoda/epicfurnaces/furnace/Furnace.java
index a7112b9..2c44a2c 100644
--- a/src/main/java/com/songoda/epicfurnaces/furnace/Furnace.java
+++ b/src/main/java/com/songoda/epicfurnaces/furnace/Furnace.java
@@ -218,7 +218,7 @@ public class Furnace {
         String equation = "(" + level.getPerformance() + " / 100) * " + cap;
         try {
             if (!cache.containsKey(equation)) {
-                ScriptEngineManager mgr = new ScriptEngineManager();
+                ScriptEngineManager mgr = new ScriptEngineManager(null);
                 ScriptEngine engine = mgr.getEngineByName("JavaScript");
                 int num = (int) Math.round(Double.parseDouble(engine.eval("(" + level.getPerformance() + " / 100) * " + cap).toString()));
                 cache.put(equation, num);